Media Summary: When the child puts the 'I want' Icon in the wrong place block and prompt the correct placement. Immediately go into model ... This video provides an overview for teaching a picture exchange communication system ( Teaching discrimination of preferred item icons from non-preferred item icons.
Pecs Phase 3 With Errors - Detailed Analysis & Overview
When the child puts the 'I want' Icon in the wrong place block and prompt the correct placement. Immediately go into model ... This video provides an overview for teaching a picture exchange communication system ( Teaching discrimination of preferred item icons from non-preferred item icons.
